------- Additional Comments From kazu at cs dot umass dot edu 2004-11-22 14:38 ------- A better way than my comment #3 would be to call free_dominance_info when the worklist in thread_jumps is nonempty (or contains more elements than some threshold as Andrew Pinski has suggested).
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18601
